FR3103410B1 - Press assembly with pivoting damping element - Google Patents

Press assembly with pivoting damping element Download PDF

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Publication number
FR3103410B1
FR3103410B1 FR1913178A FR1913178A FR3103410B1 FR 3103410 B1 FR3103410 B1 FR 3103410B1 FR 1913178 A FR1913178 A FR 1913178A FR 1913178 A FR1913178 A FR 1913178A FR 3103410 B1 FR3103410 B1 FR 3103410B1
Authority
FR
France
Prior art keywords
damping element
press assembly
pivoting
pivoting damping
damping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1913178A
Other languages
French (fr)
Other versions
FR3103410A1 (en
Inventor
Christophe Garnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1913178A priority Critical patent/FR3103410B1/en
Publication of FR3103410A1 publication Critical patent/FR3103410A1/en
Application granted granted Critical
Publication of FR3103410B1 publication Critical patent/FR3103410B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/28—Arrangements for preventing distortion of, or damage to, presses or parts thereof
    • B30B15/287—Arrangements for preventing distortion of, or damage to, presses or parts thereof preventing unintended ram movement, e.g. using blocking devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vibration Dampers (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

L’invention concerne un ensemble de presse (1) actionnable entre une position ouverte et une position fermée pour déformer une pièce de fabrication. L’ensemble de presse (1) comprend un outil inférieur (2) et un outil supérieur (3) et au moins un élément d’amortissement (4). Selon l’invention, l’élément d’amortissement (4) est relié à l’ensemble de presse (1) de manière articulée par rapport à celui-ci autour d’un axe de rotation (A) entre une position d’amortissement dans laquelle l’élément d’amortissement (4) est engagé entre l’outil inférieur (2) et l’outil supérieur (3) et une position de repos dans laquelle l’élément d’amortissement (4) est positionné à l’extérieur de l’ensemble de presse (1). Figure à publier avec l’abrégé : Fig. 1A press assembly (1) operable between an open position and a closed position to deform a workpiece. The press assembly (1) comprises a lower tool (2) and an upper tool (3) and at least one damping element (4). According to the invention, the damping element (4) is connected to the press assembly (1) in an articulated manner with respect to the latter around an axis of rotation (A) between a damping position in which the damping element (4) is engaged between the lower tool (2) and the upper tool (3) and a rest position in which the damping element (4) is positioned at the exterior of the press assembly (1). Figure to be published with abstract: Fig. 1

FR1913178A 2019-11-25 2019-11-25 Press assembly with pivoting damping element Active FR3103410B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1913178A FR3103410B1 (en) 2019-11-25 2019-11-25 Press assembly with pivoting damping element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1913178A FR3103410B1 (en) 2019-11-25 2019-11-25 Press assembly with pivoting damping element
FR1913178 2019-11-25

Publications (2)

Publication Number Publication Date
FR3103410A1 FR3103410A1 (en) 2021-05-28
FR3103410B1 true FR3103410B1 (en) 2022-07-29

Family

ID=70154498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1913178A Active FR3103410B1 (en) 2019-11-25 2019-11-25 Press assembly with pivoting damping element

Country Status (1)

Country Link
FR (1) FR3103410B1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999477A (en) * 1975-09-19 1976-12-28 Starboard Industries, Inc. Press blocking and control system
JPS56119700A (en) * 1980-02-28 1981-09-19 Enshu Cloth Kk Safety device for machine tool
KR20010047153A (en) * 1999-11-18 2001-06-15 김재복 Safety-bar apparatus became automatic insertion in press
WO2009064500A1 (en) * 2007-11-15 2009-05-22 Advanced Foundry Specialists, Llc Automated trim press and shuttle system
US20090133592A1 (en) * 2007-11-26 2009-05-28 E & E Manufacturing Company, Inc. Stop Block for Stamping Presses
ITPN20130021U1 (en) * 2013-05-07 2014-11-08 Armenio Scattolon PERFECTED SPACER FOR MOLDS
CN104369310A (en) * 2013-11-13 2015-02-25 浙江吉利控股集团有限公司 Mold protection device
CN203592071U (en) * 2013-12-12 2014-05-14 无锡明豪汽车零部件有限公司 Safe mould storing mechanism simple and convenient to operate
CN106272291B (en) * 2016-09-28 2018-08-10 奇瑞汽车股份有限公司 A kind of die storage limit device
CN206912078U (en) * 2017-06-14 2018-01-23 上海宏旭模具工业有限公司 Nitrogen spring for diel deposits limiter means

Also Published As

Publication number Publication date
FR3103410A1 (en) 2021-05-28

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Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20210528

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Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423